Method for removing oil on steel wire in production process of carborundum wire

A technology of production process and corundum wire, which is applied in the field of degreasing steel wire during the production process of corundum wire, which can solve the problems that the greasy steel wire cannot be cleaned and the greasy steel wire is greasy, etc., so as to improve the degreasing ability, improve production efficiency, and improve speed effect

Inactive Publication Date: 2021-05-14
ZHANGJIAGANG SHUNCHEN MACHINERY CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

But now the steel wire is getting thinner and thinner. In the production process, the oil content must be increased, making the obtained steel wire very greasy. The traditional degreasing method can hardly remove the greasy on the steel wire.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0008] The detailed implementation of the method for degreasing steel wire in the production process of a corundum wire according to the present invention will be described in detail below in conjunction with specific examples.

[0009] A method for degreasing steel wires in the production process of emery wires according to the present invention, the steps are: in the production process of emery wires, the steel wires as the core wires of emery wires are passed through the hot lye, and the hot lye The temperature is controlled between 60 and 70°C. In the hot lye, a cathode plate with a cathode degreasing device and an ultrasonic generator that can emit ultrasonic waves above 30 kHz are placed in sequence below the steel wire traveling line, and, The distance between the cathode plate and the traveling line of the steel wire is ≤18 mm, the steel wire is connected to the positive pole of the cathode degreasing device, the cathode plate is connected to the negative pole of the ca...

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Abstract

The invention discloses a method for removing oil on a steel wire in the production process of a carborundum wire. The method can be used for removing oil on the steel wire. The method comprises the following steps: in the production process of the carborundum wire, the steel wire passes through hot alkali liquor, the temperature of the hot alkali liquor is controlled to be between 60 DEG C and 70 DEG C, in the hot alkali liquor, a cathode plate of a cathode oil removal device and an ultrasonic generator are sequentially placed below an advancing line of the steel wire, the steel wire is connected with an anode of the cathode oil removal device, the cathode plate is connected with a cathode of the cathode oil removal device, and the retention time of the steel wire in the hot alkali liquor is longer than or equal to 5 seconds. The method for removing oil is particularly suitable for removing oil on the wire with the greasy surface.

Description

technical field [0001] The invention relates to a method for degreasing wire rods with oil on the surface, in particular to a method for degreasing steel wires in the production process of emery wires. Background technique [0002] At present, in the production process of traditional emery wire, lye is usually used to degrease the steel wire (the core wire of the emery wire). But now the steel wire is getting thinner and thinner. In the production process, the oil content must be increased, so that the obtained steel wire is very greasy. The traditional degreasing method can hardly remove the greasy on the steel wire. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide a degreasing method for steel wires in the production process of corundum wires which can clean the greasy wires on the steel wires. [0004] In order to solve the above-mentioned technical problems, the technical solution adopted in the present inven...

Claims

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Application Information

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Patent Type & AuthorityApplications(China)
IPC IPC(8): C23G1/19C23G3/02
CPCC23G1/19C23G3/021
Inventor徐滔丁义锋
OwnerZHANGJIAGANG SHUNCHEN MACHINERY CO LTD